Udemy – Wireshark | Network Traffic Analysis & Packet Capture Course 2025-3

Apr 18, 2025 - 19:34

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Wireshark | Network Traffic Analysis & Packet Capture Course is a course on using Wireshark for network traffic analysis and packet capture published by Udemy Online Academy. This course provides in-depth training on using Wireshark for network traffic analysis and packet capture. Learners will gain hands-on experience capturing, filtering, and analyzing network packets to diagnose network problems, enhance security, and optimize performance. The course covers key topics such as TCP/IP protocols, packet analysis, packet detection, and troubleshooting techniques. Individuals will learn how to analyze real-world traffic, interpret network data, and identify security vulnerabilities.

Wireshark is a software tool used to monitor network traffic over a network interface. It is the most widely used network monitoring tool today. Wireshark is equally popular with system administrators, network engineers, network enthusiasts, network security professionals, ethical hackers, and security researchers. Whether you are a cybersecurity professional, system administrator, or network engineer, this course will equip you with the skills to analyze network traffic, identify security threats, and optimize performance from the ground up. By the end of the course, individuals will be proficient in using Wireshark to troubleshoot networks, perform security audits, and understand the behavior of network applications, giving them valuable skills for network management and cybersecurity roles.

What you will learn in Wireshark | Network Traffic Analysis & Packet Capture Course:

Understand the OSI model, Ethernet fundamentals, IP addressing, and key protocols such as TCP, UDP, DNS, and HTTP
Learn how to install and configure Wireshark on Windows and Linux
Navigate the Wireshark interface, create custom profiles, and use coloring rules for efficient analysis
Apply capture and display filters to isolate specific traffic and analyze it effectively
Analyze key protocols such as IP, TCP, DHCP, DNS, HTTP, and HTTPS to troubleshoot network problems
Identify suspicious traffic and enhance network security by identifying potential threats
Practice analyzing real network traffic to solve common and complex network problems
And…

Course specifications

Publisher: Udemy
Instructors: Oak Academy and OAK Academy Team
Language: English
Level: Introductory to Advanced
Number of Lessons: 55
Duration: 5 hours and 32 minutes

Course topics

Wireshark Network Traffic Analysis & Packet Capture Course Content

Wireshark | Network Traffic Analysis & Packet Capture Course Prerequisites

Basic Computer Skills: Familiarity with operating systems like Windows or Linux.
A Computer: To install and run Wireshark (Windows or Linux recommended).
Internet Connection: To access course materials and download resources.
Curiosity and Willingness to Learn: No prior experience with Wireshark or network analysis is required. We’ll start from the basics!
Virtualization Software (Optional): Tools like VirtualBox or VMware can be helpful for creating lab environments.
Basic Networking Knowledge (Optional): While not mandatory, a basic understanding of networking concepts will help you grasp the material faster.